4 Commits
Author SHA1 Message Date
Nick 586dc3b9c4 fix(spawn-door): canonical subagent-protocol-guard in the MANAGED set + tightened lexical pass (adversarial-escape Door 5, red-first)
The spawn guard was unversioned (no canonical copy, absent from
install_mimo_hook.py MANAGED — the drift-undetected rot that killed
builder-bridge pre-T22) and lexically porous. Canonical copy now lives
in config/mimo-hooks/ and is hash-drift-checked like its siblings;
installed copy synced.

Tightened classification (classifyBrief, exported for direct testing):
- a build brief needs the admission marker AND a target surface (repo
  path or project name, judged outside the admission boilerplate) —
  marker-only briefs are refused with typed reasons
  BUILD_BRIEF_NO_ADMISSION / BUILD_BRIEF_NO_TARGET;
- build markers match on word boundaries (a 'report' mention is no
  longer build-shaped via substring 'port');
- the research exemption requires an explicit leading 'research:'
  prefix — self-declared 'research artifacts to ...' briefs are no
  longer exempt.
2026-10-22 09:09:23 +01:00
Nick 9591e8a0eb feat(scaffolding): the construction authority is LIVE in rune — the mutation boundary
Every mutating tool call (subagent or main session) is scope-checked
against the active construction contract through the installed hook:
in-scope edits allowed, out-of-scope blocked naming the contract; the
durable lock fails closed across fresh processes (ACTIVE/UNREADABLE
both stop, ABSENT allows ordinary work); shell escapes (clobber/tee/
--output/touch) caught; supervisory acts refused; violations recorded
and self-clear on remediation. 67/67 drills + authority tests green;
hook installed hash-verified; activation front door ported (the one
design decision per the map) with the introduce-verb fix for rune's
Rust-core delegation.

closes #2499
2026-10-19 12:32:48 +01:00
conductor eb3a2c681c fix(scaffolding): T22 — connect the MiMo edge and apply the meaning gate on the native path
Reality-wins audit of the accepted Scaffolding V1 system against the live
repo/runtime found three genuine wiring defects (no architecture invented):

1. The MiMo edge was DEAD. `~/.mimocode/hooks/builder-bridge.ts` hardcoded
   the ephemeral interpreter `/tmp/ci-venv/bin/python`, which no longer
   exists, so every bridge call failed and the hook silently degraded —
   MiMo received NO Rune Core preflight at all (zero fire-log lines). The
   hook was also UNVERSIONED (no canonical copy), which is how it rotted.
   Repair: canonical source `config/mimo-hooks/builder-bridge.ts` with
   durable interpreter resolution (env override > repo venv > user venv >
   /usr/bin/python3), installed + hash-verified + drift-checked by
   `install_mimo_hook.py`, which now manages a hook SET rather than one file.

2. The native path skipped the canonical meaning layer. `construction_intent`
   (the §17J/§17L/§17M intent resolver: interrogative structure, negation,
   request modals, referent/proposal resolution) existed but was imported
   ONLY by tests. `rune_operator._construction_activation` went straight to
   `classify_mode`, so a pure question carrying a target reference
   ("explain how this module works") classified EXISTING_PROJECT_CHANGE and
   recorded a construction activation for a discussion turn. Repair: the
   intent layer now resolves MEANING before the ONE classifier decides mode
   (the boundary the intent module documents). DISCUSSION maps to
   NOT_CONSTRUCTION — the canonical vocabulary is unchanged, an explicit
   user override (/scaffold-mode) outranks the gate, and an unavailable
   intent layer preserves the previous behaviour exactly rather than
   silently changing governance.

3. The shared Construction Context reported a TERMINAL contract as active.
   `construction_context()` selected on `status == "open"` alone, so 8
   contracts with phase `abandoned` (terminal) were reported as the active
   construction. Repair: terminal phases are now DERIVED once from the
   canonical transition table (`scaffold.TERMINAL_PHASES`), and a contract
   is active only when its phase is non-terminal.

Also: the bridge capsule now surfaces the active Scaffolding construction
(contract/phase/scope/obligations/next-action) to the builder as a
read-only projection of the shared Construction Context — the MiMo edge of
state Scaffolding already owns. Inject-nothing is preserved when no
contract is active; the projection never mutates and degrades to [].

Spine projection refreshed (import graph legitimately gained importers).

Honest boundary: no byte-level enforcement point exists. `tool_executor.py`
never consults construction state, so the 19A invariant gates only the
/build-start route. Establishing MiMo-surface enforcement is NEW
architecture (a tool.execute.before governance hook) and was NOT built
here — it is recorded as the exact remaining blocker.

Verification: 511 passed across the construction/operator/bridge/hook/
structural/parity suites; native-default matrix 12/12; real operator-path
proof with fresh-process readback (EXISTING_PROJECT_CHANGE activated,
question -> NOT_CONSTRUCTION, PROJECT_BUILD bootstraps scaffold + registry);
installed hook invoked directly -> capsule injected + fire log written.
LOCAL_MODEL_COMPUTE_EXECUTED = NO.
2026-09-23 18:09:26 +01:00
Nick 2d09bee39e feat(t21.2): 21.2B resolve_cwd fix + 21.2C universal wait enforcement + 21.2D canonical hook ownership + 21.2G mandatory-gate accounting
CI Pipeline / best-practices (push) Successful in 10s
CI Pipeline / documentation (push) Successful in 10s
CI Pipeline / lint (push) Failing after 52s
Auto-version and Release / release (push) Successful in 52s
CI Pipeline / gitea-offline (push) Successful in 17s
CI Pipeline / type-check (push) Successful in 32s
CI Pipeline / canary (push) Successful in 34s
CI Pipeline / unit-tests (push) Successful in 3m11s
CI Pipeline / required-checks (push) Failing after 2s
CI Pipeline / CI Pipeline / notify-event-bridge (push) Successful in 8s
deploy / deploy (push) Failing after 7m32s
- 21.2B: resolve_cwd returns repo_identity (git:<path> stripped) not
  scaffold_location; worktree override; unknown project raises; no
  repo → refuse; 8 held-outs incl. old-bug reproduction.
- 21.2C: wait_guard covers time.sleep(N) (inline + heredoc), polling
  loops (while/until + status on full command), repeated delay+status;
  7 new held-outs; legitimate cases still pass.
- 21.2D: canonical hook source at config/mimo-hooks/event-wait-guard.ts;
  scripts/install_mimo_hook.py verifies hash; drift test detects
  canonical↔installed divergence.
- 21.2G: programme_gates.py — mandatory gates end in PASS/BLOCKED/
  WAIVED_BY_USER only; GateDemotionError prevents mandatory→optional
  demotion; 6 held-outs.
2026-09-16 18:22:05 +01:00