disinto/architect/architect-run.sh
Claude 99d430a0c2
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fix: bug: architect has no path for approved PRs awaiting initial design questions (#570)
Implementation:
- Added detect_approved_pending_questions() function to identify approved PRs
  that have no ## Design forks section and no Q1:, Q2: comments yet.
- Modified response processing block to handle three session modes:
  1. questions_phase: Resume session for processing Q&A answers
  2. start_questions: Fresh session to post initial design questions
  3. pitch: Original behavior for new pitch generation
- Added build_architect_prompt_for_mode() function to generate appropriate
  prompts for each session mode.
- When an approved PR is detected, the agent posts initial design questions
  (Q1:, Q2:, etc.) and adds the ## Design forks section, transitioning the
  PR into the existing questions phase.

This fixes the issue where approved architect PRs would sit indefinitely
because the agent had no path to start the design conversation.
2026-04-10 11:30:46 +00:00

903 lines
35 KiB
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Executable file

#!/usr/bin/env bash
# =============================================================================
# architect-run.sh — Polling-loop wrapper: architect execution via SDK + formula
#
# Synchronous bash loop using claude -p (one-shot invocation).
# No tmux sessions, no phase files — the bash script IS the state machine.
#
# Flow:
# 1. Guards: run lock, memory check
# 2. Precondition checks: skip if no work (no vision issues, no responses)
# 3. Load formula (formulas/run-architect.toml)
# 4. Context: VISION.md, AGENTS.md, ops:prerequisites.md, structural graph
# 5. Stateless pitch generation: for each selected issue:
# - Fetch issue body from Forgejo API (bash)
# - Invoke claude -p with issue body + context (stateless, no API calls)
# - Create PR with pitch content (bash)
# - Post footer comment (bash)
# 6. Response processing: handle ACCEPT/REJECT on existing PRs
#
# Precondition checks (bash before model):
# - Skip if no vision issues AND no open architect PRs
# - Skip if 3+ architect PRs open AND no ACCEPT/REJECT responses to process
# - Only invoke model when there's actual work: new pitches or response processing
#
# Usage:
# architect-run.sh [projects/disinto.toml] # project config (default: disinto)
#
# Called by: entrypoint.sh polling loop (every 6 hours)
# =============================================================================
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
FACTORY_ROOT="$(dirname "$SCRIPT_DIR")"
# Accept project config from argument; default to disinto
export PROJECT_TOML="${1:-$FACTORY_ROOT/projects/disinto.toml}"
# shellcheck source=../lib/env.sh
source "$FACTORY_ROOT/lib/env.sh"
# Override FORGE_TOKEN with architect-bot's token (#747)
FORGE_TOKEN="${FORGE_ARCHITECT_TOKEN:-${FORGE_TOKEN}}"
# shellcheck source=../lib/formula-session.sh
source "$FACTORY_ROOT/lib/formula-session.sh"
# shellcheck source=../lib/worktree.sh
source "$FACTORY_ROOT/lib/worktree.sh"
# shellcheck source=../lib/guard.sh
source "$FACTORY_ROOT/lib/guard.sh"
# shellcheck source=../lib/agent-sdk.sh
source "$FACTORY_ROOT/lib/agent-sdk.sh"
LOG_FILE="${DISINTO_LOG_DIR}/architect/architect.log"
# shellcheck disable=SC2034 # consumed by agent-sdk.sh
LOGFILE="$LOG_FILE"
# shellcheck disable=SC2034 # consumed by agent-sdk.sh
SID_FILE="/tmp/architect-session-${PROJECT_NAME}.sid"
# Per-PR session files for stateful resumption across runs
SID_DIR="/tmp/architect-sessions-${PROJECT_NAME}"
mkdir -p "$SID_DIR"
SCRATCH_FILE="/tmp/architect-${PROJECT_NAME}-scratch.md"
SCRATCH_FILE_PREFIX="/tmp/architect-${PROJECT_NAME}-scratch"
WORKTREE="/tmp/${PROJECT_NAME}-architect-run"
# Override LOG_AGENT for consistent agent identification
# shellcheck disable=SC2034 # consumed by agent-sdk.sh and env.sh
LOG_AGENT="architect"
# Override log() to append to architect-specific log file
# shellcheck disable=SC2034
log() {
local agent="${LOG_AGENT:-architect}"
printf '[%s] %s: %s\n' "$(date -u '+%Y-%m-%dT%H:%M:%SZ')" "$agent" "$*" >> "$LOG_FILE"
}
# ── Guards ────────────────────────────────────────────────────────────────
check_active architect
acquire_run_lock "/tmp/architect-run.lock"
memory_guard 2000
log "--- Architect run start ---"
# ── Resolve forge remote for git operations ─────────────────────────────
resolve_forge_remote
# ── Resolve agent identity for .profile repo ────────────────────────────
if [ -z "${AGENT_IDENTITY:-}" ] && [ -n "${FORGE_ARCHITECT_TOKEN:-}" ]; then
AGENT_IDENTITY=$(curl -sf -H "Authorization: token ${FORGE_ARCHITECT_TOKEN}" \
"${FORGE_URL:-http://localhost:3000}/api/v1/user" 2>/dev/null | jq -r '.login // empty' 2>/dev/null || true)
fi
# ── Load formula + context ───────────────────────────────────────────────
load_formula_or_profile "architect" "$FACTORY_ROOT/formulas/run-architect.toml" || exit 1
build_context_block VISION.md AGENTS.md ops:prerequisites.md
# ── Prepare .profile context (lessons injection) ─────────────────────────
formula_prepare_profile_context
# ── Build structural analysis graph ──────────────────────────────────────
build_graph_section
# ── Read scratch file (compaction survival) ───────────────────────────────
SCRATCH_CONTEXT=$(read_scratch_context "$SCRATCH_FILE")
SCRATCH_INSTRUCTION=$(build_scratch_instruction "$SCRATCH_FILE")
# ── Build prompt ─────────────────────────────────────────────────────────
build_sdk_prompt_footer
# Architect prompt: strategic decomposition of vision into sprints
# See: architect/AGENTS.md for full role description
# Pattern: heredoc function to avoid inline prompt construction
# Note: Uses CONTEXT_BLOCK, GRAPH_SECTION, SCRATCH_CONTEXT from formula-session.sh
# Architecture Decision: AD-003 — The runtime creates and destroys, the formula preserves.
build_architect_prompt() {
cat <<_PROMPT_EOF_
You are the architect agent for ${FORGE_REPO}. Work through the formula below.
Your role: strategic decomposition of vision issues into development sprints.
Propose sprints via PRs on the ops repo, converse with humans through PR comments,
and file sub-issues after design forks are resolved.
## Project context
${CONTEXT_BLOCK}
${GRAPH_SECTION}
${SCRATCH_CONTEXT}
$(formula_lessons_block)
## Formula
${FORMULA_CONTENT}
${SCRATCH_INSTRUCTION}
${PROMPT_FOOTER}
_PROMPT_EOF_
}
# ── Build prompt for specific session mode ───────────────────────────────
# Args: session_mode (pitch / questions_phase / start_questions)
# Returns: prompt text via stdout
build_architect_prompt_for_mode() {
local session_mode="$1"
case "$session_mode" in
"start_questions")
cat <<_PROMPT_EOF_
You are the architect agent for ${FORGE_REPO}. Work through the formula below.
Your role: strategic decomposition of vision issues into development sprints.
Propose sprints via PRs on the ops repo, converse with humans through PR comments,
and file sub-issues after design forks are resolved.
## CURRENT STATE: Approved PR awaiting initial design questions
A sprint pitch PR has been approved by the human (via APPROVED review), but the
design conversation has not yet started. Your task is to:
1. Read the approved sprint pitch from the PR body
2. Identify the key design decisions that need human input
3. Post initial design questions (Q1:, Q2:, etc.) as comments on the PR
4. Add a `## Design forks` section to the PR body documenting the design decisions
5. File sub-issues for each design fork path if applicable
This is NOT a pitch phase — the pitch is already approved. This is the START
of the design Q&A phase.
## Project context
${CONTEXT_BLOCK}
${GRAPH_SECTION}
${SCRATCH_CONTEXT}
$(formula_lessons_block)
## Formula
${FORMULA_CONTENT}
${SCRATCH_INSTRUCTION}
${PROMPT_FOOTER}
_PROMPT_EOF_
;;
"questions_phase")
cat <<_PROMPT_EOF_
You are the architect agent for ${FORGE_REPO}. Work through the formula below.
Your role: strategic decomposition of vision issues into development sprints.
Propose sprints via PRs on the ops repo, converse with humans through PR comments,
and file sub-issues after design forks are resolved.
## CURRENT STATE: Design Q&A in progress
A sprint pitch PR is in the questions phase:
- The PR has a `## Design forks` section
- Initial questions (Q1:, Q2:, etc.) have been posted
- Humans may have posted answers or follow-up questions
Your task is to:
1. Read the existing questions and the PR body
2. Read human answers from PR comments
3. Parse the answers and determine next steps
4. Post follow-up questions if needed (Q3:, Q4:, etc.)
5. If all design forks are resolved, file sub-issues for each path
6. Update the `## Design forks` section as you progress
## Project context
${CONTEXT_BLOCK}
${GRAPH_SECTION}
${SCRATCH_CONTEXT}
$(formula_lessons_block)
## Formula
${FORMULA_CONTENT}
${SCRATCH_INSTRUCTION}
${PROMPT_FOOTER}
_PROMPT_EOF_
;;
"pitch"|*)
# Default: pitch new sprints (original behavior)
build_architect_prompt
;;
esac
}
# ── Create worktree ──────────────────────────────────────────────────────
formula_worktree_setup "$WORKTREE"
# ── Detect if PR is in questions-awaiting-answers phase ──────────────────
# A PR is in the questions phase if it has a `## Design forks` section and
# question comments. We check this to decide whether to resume the session
# from the research/questions run (preserves codebase context for answer parsing).
detect_questions_phase() {
local pr_number=""
local pr_body=""
# Get open architect PRs on ops repo
local ops_repo="${OPS_REPO_ROOT:-/home/agent/data/ops}"
if [ ! -d "${ops_repo}/.git" ]; then
return 1
fi
# Use Forgejo API to find open architect PRs
local response
response=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls?state=open" 2>/dev/null) || return 1
# Check each open PR for architect markers
pr_number=$(printf '%s' "$response" | jq -r '.[] | select(.title | contains("architect:")) | .number' 2>/dev/null | head -1) || return 1
if [ -z "$pr_number" ]; then
return 1
fi
# Fetch PR body
pr_body=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls/${pr_number}" 2>/dev/null | jq -r '.body // empty') || return 1
# Check for `## Design forks` section (added by #101 after ACCEPT)
if ! printf '%s' "$pr_body" | grep -q "## Design forks"; then
return 1
fi
# Check for question comments (Q1:, Q2:, etc.)
# Use jq to extract body text before grepping (handles JSON escaping properly)
local comments
comments=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/issues/${pr_number}/comments" 2>/dev/null) || return 1
if ! printf '%s' "$comments" | jq -r '.[].body // empty' | grep -qE 'Q[0-9]+:'; then
return 1
fi
# PR is in questions phase
log "Detected PR #${pr_number} in questions-awaiting-answers phase"
return 0
}
# ── Detect if PR is approved and awaiting initial design questions ────────
# A PR is in this state when:
# - It's an open architect PR on ops repo
# - It has an APPROVED review (from human acceptance)
# - It has NO `## Design forks` section yet
# - It has NO Q1:, Q2:, etc. comments yet
# This means the human accepted the pitch and we need to start the design
# conversation by posting initial questions and adding the Design forks section.
detect_approved_pending_questions() {
local pr_number=""
local pr_body=""
# Get open architect PRs on ops repo
local ops_repo="${OPS_REPO_ROOT:-/home/agent/data/ops}"
if [ ! -d "${ops_repo}/.git" ]; then
return 1
fi
# Use Forgejo API to find open architect PRs
local response
response=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls?state=open" 2>/dev/null) || return 1
# Check each open PR for architect markers
pr_number=$(printf '%s' "$response" | jq -r '.[] | select(.title | contains("architect:")) | .number' 2>/dev/null | head -1) || return 1
if [ -z "$pr_number" ]; then
return 1
fi
# Fetch PR body
pr_body=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls/${pr_number}" 2>/dev/null | jq -r '.body // empty') || return 1
# Check for APPROVED review
local reviews
reviews=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls/${pr_number}/reviews" 2>/dev/null) || return 1
if ! printf '%s' "$reviews" | jq -e '.[] | select(.state == "APPROVED")' >/dev/null 2>&1; then
return 1
fi
# Check that PR does NOT have `## Design forks` section yet
# (we're in the "start questions" phase, not "process answers" phase)
if printf '%s' "$pr_body" | grep -q "## Design forks"; then
# Has design forks section — this is either in questions phase or past it
return 1
fi
# Check that PR has NO question comments yet (Q1:, Q2:, etc.)
local comments
comments=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/issues/${pr_number}/comments" 2>/dev/null) || return 1
if printf '%s' "$comments" | jq -r '.[].body // empty' | grep -qE 'Q[0-9]+:'; then
# Has question comments — this is either in questions phase or past it
return 1
fi
# PR is approved and awaiting initial design questions
log "Detected PR #${pr_number} approved and awaiting initial design questions"
return 0
}
# ── Sub-issue existence check ────────────────────────────────────────────
# Check if a vision issue already has sub-issues filed from it.
# Returns 0 if sub-issues exist and are open, 1 otherwise.
# Args: vision_issue_number
has_open_subissues() {
local vision_issue="$1"
local subissue_count=0
# Search for issues whose body contains 'Decomposed from #N' pattern
# Fetch all open issues with bodies in one API call (avoids N+1 calls)
local issues_json
issues_json=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/issues?state=open&limit=100" 2>/dev/null) || return 1
# Check each issue for the decomposition pattern using jq to extract bodies
subissue_count=$(printf '%s' "$issues_json" | jq -r --arg vid "$vision_issue" '
[.[] | select(.number != ($vid | tonumber)) | select(.body // "" | contains("Decomposed from #" + $vid))] | length
' 2>/dev/null) || subissue_count=0
if [ "$subissue_count" -gt 0 ]; then
log "Vision issue #${vision_issue} has ${subissue_count} open sub-issue(s) — skipping"
return 0 # Has open sub-issues
fi
log "Vision issue #${vision_issue} has no open sub-issues"
return 1 # No open sub-issues
}
# ── Merged sprint PR check ───────────────────────────────────────────────
# Check if a vision issue already has a merged sprint PR on the ops repo.
# Returns 0 if a merged sprint PR exists, 1 otherwise.
# Args: vision_issue_number
has_merged_sprint_pr() {
local vision_issue="$1"
# Get closed PRs from ops repo
local prs_json
prs_json=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls?state=closed&limit=100" 2>/dev/null) || return 1
# Check each closed PR for architect markers and vision issue reference
local pr_numbers
pr_numbers=$(printf '%s' "$prs_json" | jq -r '.[] | select(.title | contains("architect:")) | .number' 2>/dev/null) || return 1
local pr_num
while IFS= read -r pr_num; do
[ -z "$pr_num" ] && continue
# Get PR details including merged status
local pr_details
pr_details=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls/${pr_num}" 2>/dev/null) || continue
# Check if PR is actually merged (not just closed)
local is_merged
is_merged=$(printf '%s' "$pr_details" | jq -r '.merged // false') || continue
if [ "$is_merged" != "true" ]; then
continue
fi
# Get PR body and check for vision issue reference
local pr_body
pr_body=$(printf '%s' "$pr_details" | jq -r '.body // ""') || continue
# Check if PR body references the vision issue number
# Look for patterns like "#N" where N is the vision issue number
if printf '%s' "$pr_body" | grep -qE "(#|refs|references)[[:space:]]*#${vision_issue}|#${vision_issue}[^0-9]|#${vision_issue}$"; then
log "Found merged sprint PR #${pr_num} referencing vision issue #${vision_issue} — skipping"
return 0 # Has merged sprint PR
fi
done <<< "$pr_numbers"
log "Vision issue #${vision_issue} has no merged sprint PR"
return 1 # No merged sprint PR
}
# ── Helper: Fetch all open vision issues from Forgejo API ─────────────────
# Returns: JSON array of vision issue objects
fetch_vision_issues() {
curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/issues?labels=vision&state=open&limit=100" 2>/dev/null || echo '[]'
}
# ── Helper: Fetch open architect PRs from ops repo Forgejo API ───────────
# Returns: JSON array of architect PR objects
fetch_open_architect_prs() {
curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls?state=open&limit=100" 2>/dev/null || echo '[]'
}
# ── Helper: Get vision issue body by number ──────────────────────────────
# Args: issue_number
# Returns: issue body text
get_vision_issue_body() {
local issue_num="$1"
curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/issues/${issue_num}" 2>/dev/null | jq -r '.body // ""'
}
# ── Helper: Get vision issue title by number ─────────────────────────────
# Args: issue_number
# Returns: issue title
get_vision_issue_title() {
local issue_num="$1"
curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/issues/${issue_num}" 2>/dev/null | jq -r '.title // ""'
}
# ── Helper: Create a sprint pitch via stateless claude -p call ───────────
# The model NEVER calls Forgejo API. It only reads context and generates pitch.
# Args: vision_issue_number vision_issue_title vision_issue_body
# Returns: pitch markdown to stdout
#
# This is a stateless invocation: the model has no memory between calls.
# All state management (which issues to pitch, dedup logic, etc.) happens in bash.
generate_pitch() {
local issue_num="$1"
local issue_title="$2"
local issue_body="$3"
# Build context block with vision issue details
local pitch_context
pitch_context="
## Vision Issue #${issue_num}
### Title
${issue_title}
### Description
${issue_body}
## Project Context
${CONTEXT_BLOCK}
${GRAPH_SECTION}
$(formula_lessons_block)
## Formula
${FORMULA_CONTENT}
${SCRATCH_INSTRUCTION}
${PROMPT_FOOTER}
"
# Prompt: model generates pitch markdown only, no API calls
local pitch_prompt="You are the architect agent for ${FORGE_REPO}. Write a sprint pitch for the vision issue above.
Instructions:
1. Output ONLY the pitch markdown (no explanations, no preamble, no postscript)
2. Use this exact format:
# Sprint: <sprint-name>
## Vision issues
- #${issue_num}${issue_title}
## What this enables
<what the project can do after this sprint that it can't do now>
## What exists today
<current state — infrastructure, interfaces, code that can be reused>
## Complexity
<number of files/subsystems, estimated sub-issues>
<gluecode vs greenfield ratio>
## Risks
<what could go wrong, what breaks if this is done badly>
## Cost — new infra to maintain
<what ongoing maintenance burden does this sprint add>
<new services, scheduled tasks, formulas, agent roles>
## Recommendation
<architect's assessment: worth it / defer / alternative approach>
IMPORTANT: Do NOT include design forks or questions. This is a go/no-go pitch.
---
${pitch_context}
"
# Execute stateless claude -p call
local pitch_output
pitch_output=$(agent_run -p "$pitch_prompt" --output-format json --dangerously-skip-permissions --max-turns 200 ${CLAUDE_MODEL:+--model "$CLAUDE_MODEL"} 2>>"$LOGFILE") || true
# Extract pitch content from JSON response
local pitch
pitch=$(printf '%s' "$pitch_output" | jq -r '.content // empty' 2>/dev/null) || pitch=""
if [ -z "$pitch" ]; then
log "WARNING: empty pitch generated for vision issue #${issue_num}"
return 1
fi
# Output pitch to stdout for caller to use
printf '%s' "$pitch"
}
# ── Helper: Create PR on ops repo via Forgejo API ────────────────────────
# Args: sprint_title sprint_body branch_name
# Returns: PR number on success, empty on failure
create_sprint_pr() {
local sprint_title="$1"
local sprint_body="$2"
local branch_name="$3"
# Create branch on ops repo
if ! curl -sf -X POST \
-H "Authorization: token ${FORGE_TOKEN}" \
-H "Content-Type: application/json" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/branches" \
-d "{\"new_branch_name\": \"${branch_name}\", \"old_branch_name\": \"${PRIMARY_BRANCH:-main}\"}" >/dev/null 2>&1; then
log "WARNING: failed to create branch ${branch_name}"
return 1
fi
# Extract sprint name from title for filename
local sprint_name
sprint_name=$(printf '%s' "$sprint_title" | sed 's/^architect: *//; s/ *$//')
local sprint_slug
sprint_slug=$(printf '%s' "$sprint_name" | tr '[:upper:]' '[:lower:]' | tr ' ' '-' | sed 's/--*/-/g')
# Prepare sprint spec content
local sprint_spec="# Sprint: ${sprint_name}
${sprint_body}
"
# Base64 encode the content
local sprint_spec_b64
sprint_spec_b64=$(printf '%s' "$sprint_spec" | base64 -w 0)
# Write sprint spec file to branch
if ! curl -sf -X PUT \
-H "Authorization: token ${FORGE_TOKEN}" \
-H "Content-Type: application/json" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/contents/sprints/${sprint_slug}.md" \
-d "{\"message\": \"sprint: add ${sprint_slug}.md\", \"content\": \"${sprint_spec_b64}\", \"branch\": \"${branch_name}\"}" >/dev/null 2>&1; then
log "WARNING: failed to write sprint spec file"
return 1
fi
# Create PR - use jq to build JSON payload safely (prevents injection from markdown)
local pr_payload
pr_payload=$(jq -n \
--arg title "$sprint_title" \
--arg body "$sprint_body" \
--arg head "$branch_name" \
--arg base "${PRIMARY_BRANCH:-main}" \
'{title: $title, body: $body, head: $head, base: $base}')
local pr_response
pr_response=$(curl -sf -X POST \
-H "Authorization: token ${FORGE_TOKEN}" \
-H "Content-Type: application/json" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls" \
-d "$pr_payload" 2>/dev/null) || return 1
# Extract PR number
local pr_number
pr_number=$(printf '%s' "$pr_response" | jq -r '.number // empty')
log "Created sprint PR #${pr_number}: ${sprint_title}"
printf '%s' "$pr_number"
}
# ── Helper: Post footer comment on PR ────────────────────────────────────
# Args: pr_number
post_pr_footer() {
local pr_number="$1"
local footer="Reply \`ACCEPT\` to proceed with design questions, or \`REJECT: <reason>\` to decline."
if curl -sf -X POST \
-H "Authorization: token ${FORGE_TOKEN}" \
-H "Content-Type: application/json" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/issues/${pr_number}/comments" \
-d "{\"body\": \"${footer}\"}" >/dev/null 2>&1; then
log "Posted footer comment on PR #${pr_number}"
return 0
else
log "WARNING: failed to post footer comment on PR #${pr_number}"
return 1
fi
}
# ── Helper: Add in-progress label to vision issue ────────────────────────
# Args: vision_issue_number
add_inprogress_label() {
local issue_num="$1"
# Get label ID for 'in-progress'
local labels_json
labels_json=$(curl -sf -H "Authorization: token ${FORGE_TOKEN}" \
"${FORGE_API}/labels" 2>/dev/null) || return 1
local inprogress_label_id
inprogress_label_id=$(printf '%s' "$labels_json" | jq -r --arg label "in-progress" '.[] | select(.name == $label) | .id' 2>/dev/null) || true
if [ -z "$inprogress_label_id" ]; then
log "WARNING: in-progress label not found"
return 1
fi
# Add label to issue
if curl -sf -X POST \
-H "Authorization: token ${FORGE_TOKEN}" \
-H "Content-Type: application/json" \
"${FORGE_API}/repos/${FORGE_REPO}/issues/${issue_num}/labels" \
-d "{\"labels\": [${inprogress_label_id}]}" >/dev/null 2>&1; then
log "Added in-progress label to vision issue #${issue_num}"
return 0
else
log "WARNING: failed to add in-progress label to vision issue #${issue_num}"
return 1
fi
}
# ── Precondition checks in bash before invoking the model ─────────────────
# Check 1: Skip if no vision issues exist and no open architect PRs to handle
vision_count=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"$FORGE_API/issues?labels=vision&state=open&limit=1" 2>/dev/null | jq length) || vision_count=0
if [ "${vision_count:-0}" -eq 0 ]; then
# Check for open architect PRs that need handling (ACCEPT/REJECT responses)
open_arch_prs=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls?state=open&limit=10" 2>/dev/null | jq '[.[] | select(.title | startswith("architect:"))] | length') || open_arch_prs=0
if [ "${open_arch_prs:-0}" -eq 0 ]; then
log "no vision issues and no open architect PRs — skipping"
exit 0
fi
fi
# Check 2: Scan for ACCEPT/REJECT responses on open architect PRs (unconditional)
# This ensures responses are processed regardless of open_arch_prs count
has_responses_to_process=false
pr_numbers=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls?state=open&limit=100" 2>/dev/null | jq -r '.[] | select(.title | startswith("architect:")) | .number') || pr_numbers=""
for pr_num in $pr_numbers; do
comments=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/issues/${pr_num}/comments" 2>/dev/null) || continue
if printf '%s' "$comments" | jq -r '.[].body // empty' | grep -qE '(ACCEPT|REJECT):'; then
has_responses_to_process=true
break
fi
done
# Check 2 (continued): Skip if already at max open pitches (3), unless there are responses to process
open_arch_prs=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls?state=open&limit=100" 2>/dev/null | jq '[.[] | select(.title | startswith("architect:"))] | length') || open_arch_prs=0
if [ "${open_arch_prs:-0}" -ge 3 ]; then
if [ "$has_responses_to_process" = false ]; then
log "already 3 open architect PRs with no responses to process — skipping"
exit 0
fi
log "3 open architect PRs found but responses detected — processing"
fi
# ── Bash-driven state management: Select vision issues for pitching ───────
# This logic is also documented in formulas/run-architect.toml preflight step
# Fetch all data from Forgejo API upfront (bash handles state, not model)
vision_issues_json=$(fetch_vision_issues)
open_arch_prs_json=$(fetch_open_architect_prs)
# Build list of vision issues that already have open architect PRs
declare -A _arch_vision_issues_with_open_prs
while IFS= read -r pr_num; do
[ -z "$pr_num" ] && continue
pr_body=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls/${pr_num}" 2>/dev/null | jq -r '.body // ""') || continue
# Extract vision issue numbers referenced in PR body (e.g., "refs #419" or "#419")
while IFS= read -r ref_issue; do
[ -z "$ref_issue" ] && continue
_arch_vision_issues_with_open_prs["$ref_issue"]=1
done <<< "$(printf '%s' "$pr_body" | grep -oE '#[0-9]+' | tr -d '#' | sort -u)"
done <<< "$(printf '%s' "$open_arch_prs_json" | jq -r '.[] | select(.title | startswith("architect:")) | .number')"
# Get all open vision issues
vision_issues_json=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/issues?labels=vision&state=open&limit=100" 2>/dev/null) || vision_issues_json='[]'
# Get issues with in-progress label
in_progress_issues=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/issues?labels=in-progress&state=open&limit=100" 2>/dev/null | jq -r '.[].number' 2>/dev/null) || in_progress_issues=""
# Select vision issues for pitching
ARCHITECT_TARGET_ISSUES=()
vision_issue_count=0
pitch_budget=$((3 - open_arch_prs))
# Get all vision issue numbers
vision_issue_nums=$(printf '%s' "$vision_issues_json" | jq -r '.[].number' 2>/dev/null) || vision_issue_nums=""
while IFS= read -r vision_issue; do
[ -z "$vision_issue" ] && continue
vision_issue_count=$((vision_issue_count + 1))
# Skip if pitch budget exhausted
if [ "${pitch_budget}" -le 0 ] || [ ${#ARCHITECT_TARGET_ISSUES[@]} -ge "$pitch_budget" ]; then
log "Pitch budget exhausted (${#ARCHITECT_TARGET_ISSUES[@]}/${pitch_budget})"
break
fi
# Skip if vision issue already has open architect PR
if [ "${_arch_vision_issues_with_open_prs[$vision_issue]:-}" = "1" ]; then
log "Vision issue #${vision_issue} already has open architect PR — skipping"
continue
fi
# Skip if vision issue has in-progress label
if printf '%s\n' "$in_progress_issues" | grep -q "^${vision_issue}$"; then
log "Vision issue #${vision_issue} has in-progress label — skipping"
continue
fi
# Skip if vision issue has open sub-issues (already being worked on)
if has_open_subissues "$vision_issue"; then
log "Vision issue #${vision_issue} has open sub-issues — skipping"
continue
fi
# Skip if vision issue has merged sprint PR (decomposition already done)
if has_merged_sprint_pr "$vision_issue"; then
log "Vision issue #${vision_issue} has merged sprint PR — skipping"
continue
fi
# Add to target issues
ARCHITECT_TARGET_ISSUES+=("$vision_issue")
log "Selected vision issue #${vision_issue} for pitching"
done <<< "$vision_issue_nums"
# If no issues selected, decide whether to exit or process responses
if [ ${#ARCHITECT_TARGET_ISSUES[@]} -eq 0 ]; then
if [ "${has_responses_to_process:-false}" = "true" ]; then
log "No new pitches needed — responses to process"
# Fall through to response processing block below
else
log "No vision issues available for pitching (all have open PRs, sub-issues, or merged sprint PRs) — signaling PHASE:done"
# Signal PHASE:done by writing to phase file if it exists
if [ -f "/tmp/architect-${PROJECT_NAME}.phase" ]; then
echo "PHASE:done" > "/tmp/architect-${PROJECT_NAME}.phase"
fi
exit 0
fi
fi
log "Selected ${#ARCHITECT_TARGET_ISSUES[@]} vision issue(s) for pitching: ${ARCHITECT_TARGET_ISSUES[*]}"
# ── Stateless pitch generation and PR creation (bash-driven, no model API calls) ──
# For each target issue:
# 1. Fetch issue body from Forgejo API (bash)
# 2. Invoke claude -p with issue body + context (stateless, no API calls)
# 3. Create PR with pitch content (bash)
# 4. Post footer comment (bash)
pitch_count=0
for vision_issue in "${ARCHITECT_TARGET_ISSUES[@]}"; do
log "Processing vision issue #${vision_issue}"
# Fetch vision issue details from Forgejo API (bash, not model)
issue_title=$(get_vision_issue_title "$vision_issue")
issue_body=$(get_vision_issue_body "$vision_issue")
if [ -z "$issue_title" ] || [ -z "$issue_body" ]; then
log "WARNING: failed to fetch vision issue #${vision_issue} details"
continue
fi
# Generate pitch via stateless claude -p call (model has no API access)
log "Generating pitch for vision issue #${vision_issue}"
pitch=$(generate_pitch "$vision_issue" "$issue_title" "$issue_body") || true
if [ -z "$pitch" ]; then
log "WARNING: failed to generate pitch for vision issue #${vision_issue}"
continue
fi
# Create sprint PR (bash, not model)
# Use issue number in branch name to avoid collisions across runs
branch_name="architect/sprint-vision-${vision_issue}"
pr_number=$(create_sprint_pr "architect: ${issue_title}" "$pitch" "$branch_name")
if [ -z "$pr_number" ]; then
log "WARNING: failed to create PR for vision issue #${vision_issue}"
continue
fi
# Post footer comment
post_pr_footer "$pr_number"
# Add in-progress label to vision issue
add_inprogress_label "$vision_issue"
pitch_count=$((pitch_count + 1))
log "Completed pitch for vision issue #${vision_issue} — PR #${pr_number}"
done
log "Generated ${pitch_count} sprint pitch(es)"
# ── Run agent for response processing if needed ───────────────────────────
# Always process ACCEPT/REJECT responses when present, regardless of new pitches
if [ "${has_responses_to_process:-false}" = "true" ]; then
log "Processing ACCEPT/REJECT responses on existing PRs"
# Check if any PRs have responses that need agent handling
needs_agent=false
pr_numbers=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls?state=open&limit=100" 2>/dev/null | jq -r '.[] | select(.title | startswith("architect:")) | .number') || pr_numbers=""
for pr_num in $pr_numbers; do
# Check for ACCEPT/REJECT in comments
comments=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/issues/${pr_num}/comments" 2>/dev/null) || continue
# Check for review decisions (higher precedence)
reviews=$(curl -sf -H "Authorization: token $FORGE_TOKEN" \
"${FORGE_API}/repos/${FORGE_OPS_REPO}/pulls/${pr_num}/reviews" 2>/dev/null) || reviews=""
# Check for ACCEPT (APPROVED review or ACCEPT comment)
if printf '%s' "$reviews" | jq -e '.[] | select(.state == "APPROVED")' >/dev/null 2>&1; then
log "PR #${pr_num} has APPROVED review — needs agent handling"
needs_agent=true
elif printf '%s' "$comments" | jq -r '.[].body // empty' | grep -qiE '^[^:]+: *ACCEPT'; then
log "PR #${pr_num} has ACCEPT comment — needs agent handling"
needs_agent=true
elif printf '%s' "$comments" | jq -r '.[].body // empty' | grep -qiE '^[^:]+: *REJECT:'; then
log "PR #${pr_num} has REJECT comment — needs agent handling"
needs_agent=true
fi
done
# Run agent only if there are responses to process
if [ "$needs_agent" = "true" ]; then
# Determine session handling based on PR state
RESUME_ARGS=()
SESSION_MODE="fresh"
if detect_questions_phase; then
# PR is in questions-awaiting-answers phase — resume from that session
if [ -f "$SID_FILE" ]; then
RESUME_SESSION=$(cat "$SID_FILE")
RESUME_ARGS=(--resume "$RESUME_SESSION")
SESSION_MODE="questions_phase"
log "PR in questions-awaiting-answers phase — resuming session: ${RESUME_SESSION:0:12}..."
else
log "PR in questions phase but no session file — starting fresh session"
fi
elif detect_approved_pending_questions; then
# PR is approved but awaiting initial design questions — start fresh with special prompt
SESSION_MODE="start_questions"
log "PR approved and awaiting initial design questions — starting fresh session"
else
log "PR not in questions phase — starting fresh session"
fi
# Build prompt with appropriate mode
PROMPT_FOR_MODE=$(build_architect_prompt_for_mode "$SESSION_MODE")
agent_run "${RESUME_ARGS[@]}" --worktree "$WORKTREE" "$PROMPT_FOR_MODE"
log "agent_run complete"
fi
fi
# ── Clean up scratch files (legacy single file + per-issue files) ──────────
rm -f "$SCRATCH_FILE"
rm -f "${SCRATCH_FILE_PREFIX}"-*.md
# Write journal entry post-session
profile_write_journal "architect-run" "Architect run $(date -u +%Y-%m-%d)" "complete" "" || true
log "--- Architect run done ---"