Add 'fiscal/' from commit '102ba84500dbd9655a0471288c3e278652593ca9'

git-subtree-dir: fiscal
git-subtree-mainline: d95165fc8f
git-subtree-split: 102ba84500

fiscal/docs/MISSION_00_REPORT.md

@@ -0,0 +1,52 @@
+# Firebird Mission 00E Task 4 Report
+
+## Verdict
+
+`MISSION_00_BLOCKED` remains the live-discovery result carried forward from the
+prior credential-gated run; this report also records Mission 00E Task 4 boundary
+hardening.
+
+The live gate stopped before driver import or database access because the
+required process-environment credentials `FB_USER` and `FB_PASSWORD` were not
+available. No credentials were guessed or read from external ERP files.
+
+## Boundary
+
+- Authorized target: authorized-database label only
+- Other databases accessed: `0`
+- Application DDL/DML writes: `0`
+- ERP files modified: `0`
+- Client library loading: not reached
+- Engine identity check: not reached
+- Catalog collection and safe sampling: not reached
+- Procedures/triggers: not executed or inspected live
+- BLOB/image data: not read
+- Real fingerprint: not generated; classification is `SCHEMA_UNKNOWN`
+
+## Threat model
+
+The boundary protects against implementation mistakes, accidental unauthorized operations,
+arbitrary SQL exposed to normal callers, the wrong database,
+writes, procedures/UDFs, injection, and dependency shadowing. `TRUSTED_PROCESS
+= TRUE`: arbitrary Python already running in the same process, including
+deliberate introspection or monkey patching, is outside scope. No artificial
+cryptographic controls are added.
+
+## Blocker
+
+`credentials_unavailable`
+
+The probe emitted the blocker without exposing exception text or secret
+values. Continue only after `FB_USER` and `FB_PASSWORD` are supplied through
+the process environment, using the same authorized database label.
+
+## Verification
+
+The complete offline test suite, diff check, Git status, and Git identity check
+were run after this report was written; results are recorded in the task
+completion response.
+
+## Git State
+
+`GIT_IDENTITY_NOT_CONFIGURED`. No Git identity was configured and no Git
+configuration was modified.