fix: [nomad-prep] P0 — rename lib/vault.sh + vault/ to action-vault namespace (#792)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

AGENTS.md

@@ -31,11 +31,11 @@ disinto/                 (code repo)
 ├── supervisor/    supervisor-run.sh — formula-driven health monitoring (polling-loop executor)
 │                  preflight.sh — pre-flight data collection for supervisor formula
 ├── architect/     architect-run.sh — strategic decomposition of vision into sprints
-├── vault/         vault-env.sh — shared env setup (vault redesign in progress, see #73-#77)
+├── action-vault/  vault-env.sh — shared env setup (vault redesign in progress, see #73-#77)
 │                  SCHEMA.md — vault item schema documentation
 │                  validate.sh — vault item validator
 │                  examples/ — example vault action TOMLs (promote, publish, release, webhook-call)
-├── lib/           env.sh, agent-sdk.sh, ci-helpers.sh, ci-debug.sh, load-project.sh, parse-deps.sh, guard.sh, mirrors.sh, pr-lifecycle.sh, issue-lifecycle.sh, worktree.sh, formula-session.sh, stack-lock.sh, forge-setup.sh, forge-push.sh, ops-setup.sh, ci-setup.sh, generators.sh, hire-agent.sh, release.sh, build-graph.py, branch-protection.sh, secret-scan.sh, tea-helpers.sh, vault.sh, ci-log-reader.py, git-creds.sh, sprint-filer.sh
+├── lib/           env.sh, agent-sdk.sh, ci-helpers.sh, ci-debug.sh, load-project.sh, parse-deps.sh, guard.sh, mirrors.sh, pr-lifecycle.sh, issue-lifecycle.sh, worktree.sh, formula-session.sh, stack-lock.sh, forge-setup.sh, forge-push.sh, ops-setup.sh, ci-setup.sh, generators.sh, hire-agent.sh, release.sh, build-graph.py, branch-protection.sh, secret-scan.sh, tea-helpers.sh, action-vault.sh, ci-log-reader.py, git-creds.sh, sprint-filer.sh
 │                  hooks/ — Claude Code session hooks (on-compact-reinject, on-idle-stop, on-phase-change, on-pretooluse-guard, on-session-end, on-stop-failure)
 ├── projects/      *.toml.example — templates; *.toml — local per-box config (gitignored)
 ├── formulas/      Issue templates (TOML specs for multi-step agent tasks)

docker/edge/dispatcher.sh

@@ -46,7 +46,7 @@ OPS_REPO_ROOT="${OPS_REPO_ROOT:-/home/debian/disinto-ops}"
 VAULT_ACTIONS_DIR="${OPS_REPO_ROOT}/vault/actions"
 
 # Vault action validation
-VAULT_ENV="${SCRIPT_ROOT}/../vault/vault-env.sh"
+VAULT_ENV="${SCRIPT_ROOT}/../action-vault/vault-env.sh"
 
 # Admin users who can merge vault PRs (from issue #77)
 # Comma-separated list of Forgejo usernames with admin role

docs/VAULT.md

@@ -26,8 +26,8 @@ The `main` branch on the ops repo (`johba/disinto-ops`) is protected via Forgejo
 
 ## Vault PR Lifecycle
 
-1. **Request** — Agent calls `lib/vault.sh:vault_request()` with action TOML content
+1. **Request** — Agent calls `lib/action-vault.sh:vault_request()` with action TOML content
-2. **Validation** — TOML is validated against the schema in `vault/vault-env.sh`
+2. **Validation** — TOML is validated against the schema in `action-vault/vault-env.sh`
 3. **PR Creation** — A PR is created on `disinto-ops` with:
    - Branch: `vault/<action-id>`
    - Title: `vault: <action-id>`
@@ -90,12 +90,12 @@ To verify the protection is working:
 
 - #73 — Vault redesign proposal
 - #74 — Vault action TOML schema
-- #75 — Vault PR creation helper (`lib/vault.sh`)
+- #75 — Vault PR creation helper (`lib/action-vault.sh`)
 - #76 — Dispatcher rewrite (poll for merged vault PRs)
 - #77 — Branch protection on ops repo (this issue)
 
 ## See Also
 
-- [`lib/vault.sh`](../lib/vault.sh) — Vault PR creation helper
+- [`lib/action-vault.sh`](../lib/action-vault.sh) — Vault PR creation helper
-- [`vault/vault-env.sh`](../vault/vault-env.sh) — TOML validation
+- [`action-vault/vault-env.sh`](../action-vault/vault-env.sh) — TOML validation
 - [`lib/branch-protection.sh`](../lib/branch-protection.sh) — Branch protection helper

formulas/run-gardener.toml

@@ -177,7 +177,7 @@ DUST (trivial — single-line edit, rename, comment, style, whitespace):
 
 VAULT (needs human decision or external resource):
   File a vault procurement item using vault_request():
-    source "$(dirname "$0")/../lib/vault.sh"
+    source "$(dirname "$0")/../lib/action-vault.sh"
     TOML_CONTENT="# Vault action: <action_id>
 context = \"<description of what decision/resource is needed>\"
 unblocks = [\"#NNN\"]

formulas/run-predictor.toml

@@ -125,8 +125,8 @@ For each weakness you identify, choose one:
   The prediction explains the theory. The vault PR triggers the proof
   after human approval. When the planner runs next, evidence is already there.
 
-  Vault dispatch (requires lib/vault.sh):
+  Vault dispatch (requires lib/action-vault.sh):
-    source "$PROJECT_REPO_ROOT/lib/vault.sh"
+    source "$PROJECT_REPO_ROOT/lib/action-vault.sh"
 
     TOML_CONTENT="id = \"predict-<prediction_number>-<formula>\"
 context = \"Test prediction #<prediction_number>: <theory summary> — focus: <specific test>\"
@@ -154,7 +154,7 @@ tea is pre-configured with login "$TEA_LOGIN" and repo "$FORGE_REPO".
        --title "<title>" --body "<body>" --labels "prediction/unreviewed"
 
 2. Dispatch formula via vault (if exploiting):
-     source "$PROJECT_REPO_ROOT/lib/vault.sh"
+     source "$PROJECT_REPO_ROOT/lib/action-vault.sh"
      PR_NUM=$(vault_request "predict-NNN-<formula>" "$TOML_CONTENT")
      # See EXPLOIT section above for TOML_CONTENT format
 

lib/AGENTS.md

@@ -22,7 +22,7 @@ sourced as needed.
 | `lib/worktree.sh` | Reusable git worktree management: `worktree_create(path, branch, [base_ref])` — create worktree, checkout base, fetch submodules. `worktree_recover(path, branch, [remote])` — detect existing worktree, reuse if on correct branch (sets `_WORKTREE_REUSED`), otherwise clean and recreate. `worktree_cleanup(path)` — `git worktree remove --force`, clear Claude Code project cache (`~/.claude/projects/` matching path). `worktree_cleanup_stale([max_age_hours])` — scan `/tmp` for orphaned worktrees older than threshold, skip preserved and active tmux worktrees, prune. `worktree_preserve(path, reason)` — mark worktree as preserved for debugging (writes `.worktree-preserved` marker, skipped by stale cleanup). | dev-agent.sh, supervisor-run.sh, planner-run.sh, predictor-run.sh, gardener-run.sh |
 | `lib/pr-lifecycle.sh` | Reusable PR lifecycle library: `pr_create()`, `pr_find_by_branch()`, `pr_poll_ci()`, `pr_poll_review()`, `pr_merge()`, `pr_is_merged()`, `pr_walk_to_merge()`, `build_phase_protocol_prompt()`. Requires `lib/ci-helpers.sh`. | dev-agent.sh (future) |
 | `lib/issue-lifecycle.sh` | Reusable issue lifecycle library: `issue_claim()` (add in-progress, remove backlog), `issue_release()` (remove in-progress, add backlog), `issue_block()` (post diagnostic comment with secret redaction, add blocked label), `issue_close()`, `issue_check_deps()` (parse deps, check transitive closure; sets `_ISSUE_BLOCKED_BY`, `_ISSUE_SUGGESTION`), `issue_suggest_next()` (find next unblocked backlog issue; sets `_ISSUE_NEXT`), `issue_post_refusal()` (structured refusal comment with dedup). Label IDs cached in globals on first lookup. Sources `lib/secret-scan.sh`. | dev-agent.sh (future) |
-| `lib/vault.sh` | **Vault PR helper** — create vault action PRs on ops repo via Forgejo API (works from containers without SSH). `vault_request <action_id> <toml_content>` validates TOML (using `validate_vault_action` from `vault/vault-env.sh`), creates branch `vault/<action-id>`, writes `vault/actions/<action-id>.toml`, creates PR targeting `main` with title `vault: <action-id>` and body from context field, returns PR number. Idempotent: if PR exists, returns existing number. **Low-tier bypass**: if the action's `blast_radius` classifies as `low` (via `vault/classify.sh`), `vault_request` calls `_vault_commit_direct()` which commits directly to ops `main` using `FORGE_ADMIN_TOKEN` — no PR, no approval wait. Returns `0` (not a PR number) for direct commits. Requires `FORGE_TOKEN`, `FORGE_ADMIN_TOKEN` (low-tier only), `FORGE_URL`, `FORGE_REPO`, `FORGE_OPS_REPO`. Uses the calling agent's own token (saves/restores `FORGE_TOKEN` around sourcing `vault-env.sh`), so approval workflow respects individual agent identities. | dev-agent (vault actions), future vault dispatcher |
+| `lib/action-vault.sh` | **Vault PR helper** — create vault action PRs on ops repo via Forgejo API (works from containers without SSH). `vault_request <action_id> <toml_content>` validates TOML (using `validate_vault_action` from `action-vault/vault-env.sh`), creates branch `vault/<action-id>`, writes `vault/actions/<action-id>.toml`, creates PR targeting `main` with title `vault: <action-id>` and body from context field, returns PR number. Idempotent: if PR exists, returns existing number. **Low-tier bypass**: if the action's `blast_radius` classifies as `low` (via `action-vault/classify.sh`), `vault_request` calls `_vault_commit_direct()` which commits directly to ops `main` using `FORGE_ADMIN_TOKEN` — no PR, no approval wait. Returns `0` (not a PR number) for direct commits. Requires `FORGE_TOKEN`, `FORGE_ADMIN_TOKEN` (low-tier only), `FORGE_URL`, `FORGE_REPO`, `FORGE_OPS_REPO`. Uses the calling agent's own token (saves/restores `FORGE_TOKEN` around sourcing `vault-env.sh`), so approval workflow respects individual agent identities. | dev-agent (vault actions), future vault dispatcher |
 | `lib/branch-protection.sh` | Branch protection helpers for Forgejo repos. `setup_vault_branch_protection()` — configures admin-only merge protection on main (require 1 approval, restrict merge to admin role, block direct pushes). `setup_profile_branch_protection()` — same protection for `.profile` repos. `verify_branch_protection()` — checks protection is correctly configured. `remove_branch_protection()` — removes protection (cleanup/testing). Handles race condition after initial push: retries with backoff if Forgejo hasn't processed the branch yet. Requires `FORGE_TOKEN`, `FORGE_URL`, `FORGE_OPS_REPO`. | bin/disinto (hire-an-agent) |
 | `lib/agent-sdk.sh` | `agent_run([--resume SESSION_ID] [--worktree DIR] PROMPT)` — one-shot `claude -p` invocation with session persistence. Saves session ID to `SID_FILE`, reads it back on resume. `agent_recover_session()` — restore previous session ID from `SID_FILE` on startup. **Nudge guard**: skips nudge injection if the worktree is clean and no push is expected, preventing spurious re-invocations. Callers must define `SID_FILE`, `LOGFILE`, and `log()` before sourcing. **Concurrency**: external `flock` on `session.lock` is gated behind `CLAUDE_EXTERNAL_LOCK=1` (default off). When unset, each container's per-session `CLAUDE_CONFIG_DIR` isolation lets Claude Code's native lockfile handle OAuth refresh — no external serialization needed. Set `CLAUDE_EXTERNAL_LOCK=1` to re-enable the old flock wrapper as a rollback mechanism. See [`docs/CLAUDE-AUTH-CONCURRENCY.md`](../docs/CLAUDE-AUTH-CONCURRENCY.md) and AD-002 (#647). | formula-driven agents (dev-agent, planner-run, predictor-run, gardener-run) |
 | `lib/forge-setup.sh` | `setup_forge()` — Forgejo instance provisioning: creates admin user, bot accounts, org, repos (code + ops), configures webhooks, sets repo topics. Extracted from `bin/disinto`. Requires `FORGE_URL`, `FORGE_TOKEN`, `FACTORY_ROOT`. **Password storage (#361)**: after creating each bot account, stores its password in `.env` as `FORGE_<BOT>_PASS` (e.g. `FORGE_PASS`, `FORGE_REVIEW_PASS`, etc.) for use by `forge-push.sh`. | bin/disinto (init) |

lib/action-vault.sh

@@ -1,9 +1,9 @@
 #!/usr/bin/env bash
-# vault.sh — Helper for agents to create vault PRs on ops repo
+# action-vault.sh — Helper for agents to create vault PRs on ops repo
 #
 # Source after lib/env.sh:
 #   source "$(dirname "$0")/../lib/env.sh"
-#   source "$(dirname "$0")/lib/vault.sh"
+#   source "$(dirname "$0")/lib/action-vault.sh"
 #
 # Required globals: FORGE_TOKEN, FORGE_URL, FORGE_REPO, FORGE_OPS_REPO
 # Optional: OPS_REPO_ROOT (local path for ops repo)
@@ -12,7 +12,7 @@
 #   vault_request <action_id> <toml_content>  — Create vault PR, return PR number
 #
 # The function:
-# 1. Validates TOML content using validate_vault_action() from vault/vault-env.sh
+# 1. Validates TOML content using validate_vault_action() from action-vault/vault-env.sh
 # 2. Creates a branch on the ops repo: vault/<action-id>
 # 3. Writes TOML to vault/actions/<action-id>.toml on that branch
 # 4. Creates PR targeting main with title "vault: <action-id>"
@@ -133,7 +133,7 @@ vault_request() {
   printf '%s' "$toml_content" > "$tmp_toml"
 
   # Source vault-env.sh for validate_vault_action
-  local vault_env="${FACTORY_ROOT:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}/vault/vault-env.sh"
+  local vault_env="${FACTORY_ROOT:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}/action-vault/vault-env.sh"
   if [ ! -f "$vault_env" ]; then
     echo "ERROR: vault-env.sh not found at $vault_env" >&2
     return 1
@@ -161,7 +161,7 @@ vault_request() {
   ops_api="$(_vault_ops_api)"
 
   # Classify the action to determine if PR bypass is allowed
-  local classify_script="${FACTORY_ROOT:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}/vault/classify.sh"
+  local classify_script="${FACTORY_ROOT:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}/action-vault/classify.sh"
   local vault_tier
   vault_tier=$("$classify_script" "${VAULT_ACTION_FORMULA:-}" "${VAULT_BLAST_RADIUS_OVERRIDE:-}") || {
     # Classification failed, default to high tier (require PR)

lib/forge-setup.sh

@@ -719,7 +719,7 @@ setup_forge() {
     fi
 
     # Add all bot users as collaborators with appropriate permissions
-    # dev-bot: write (PR creation via lib/vault.sh)
+    # dev-bot: write (PR creation via lib/action-vault.sh)
     # review-bot: read (PR review)
     # planner-bot: write (prerequisites.md, memory)
     # gardener-bot: write (backlog grooming)

lib/release.sh

@@ -18,8 +18,8 @@
 # =============================================================================
 set -euo pipefail
 
-# Source vault.sh for _vault_log helper
+# Source action-vault.sh for _vault_log helper
-source "${FACTORY_ROOT}/lib/vault.sh"
+source "${FACTORY_ROOT}/lib/action-vault.sh"
 
 # Assert required globals are set before using this module.
 _assert_release_globals() {