wip(projects): bump migrations 110→111, 111→112 (euler claimed 110)

docs/design-project-metadata-rework-2026-05-20.md

@@ -144,10 +144,10 @@ Existing `'court'`/`'both'` switch arms get deleted (no live rows; if a
 stale `our_side='court'` slipped through somehow, the function returns
 `""` — same fallback as today for unknown values).
 
-### §2.3 Migration `110_client_role_rework`
+### §2.3 Migration `111_client_role_rework`
 
 ```sql
--- 110_client_role_rework.up.sql
+-- 111_client_role_rework.up.sql (renumbered 2026-05-20 — mig 110 was claimed by m/paliad#51 project_type_other)
 -- t-paliad-222 / m/paliad#47.
 -- Widens projects.our_side CHECK to seven sub-role values and drops
 -- the legacy 'court' / 'both' entries. Backfill is a no-op on the
@@ -442,10 +442,10 @@ projects), introduce a materialised view
 `paliad.projects_derived_codes(project_id, derived_code)` refreshed by
 trigger on `projects` writes. Don't pre-optimise.
 
-### §3.3 Migration `111_projects_opponent_code`
+### §3.3 Migration `112_projects_opponent_code`
 
 ```sql
--- 111_projects_opponent_code.up.sql
+-- 112_projects_opponent_code.up.sql (renumbered 2026-05-20)
 -- t-paliad-222 / m/paliad#50.
 -- Add an opponent-code field on litigation projects. Used as the
 -- middle segment when assembling auto-derived project codes from the
@@ -643,7 +643,8 @@ material pushes back. Coder shift only after head signs off.)
 
 ## §5 Implementation order (coder phase)
 
-1. **Mig 110** (client role widen + backfill) → mig 111 (opponent_code).
+1. **Mig 111** (client role widen + backfill) → mig 112 (opponent_code).
+   *Renumbered 2026-05-20 — mig 110 was claimed by m/paliad#51 project_type_other; boltzmann's gap-tolerant runner hard-fails on collisions so this is a strict rebump.*
    Run `ls internal/db/migrations/ | tail` first to verify slot
    availability (boltzmann's gap-tolerant runner means 110 is fine
    even if 109 was the last applied).

internal/db/migrations/111_client_role_rework.down.sql

@@ -1,4 +1,4 @@
--- Down migration for 110_client_role_rework.
+-- Down migration for 111_client_role_rework.
 --
 -- Restores the original 4-value CHECK ('claimant','defendant',
 -- 'court','both', NULL) and backfills any rows that landed on a new

internal/db/migrations/111_client_role_rework.up.sql

@@ -1,4 +1,4 @@
--- t-paliad-222 / m/paliad#47 — Client Role rework.
+-- mig 111 — t-paliad-222 / m/paliad#47 — Client Role rework.
 --
 -- Widens paliad.projects.our_side CHECK to seven sub-role values and
 -- drops the legacy 'court' / 'both' entries. The DB column name stays

internal/db/migrations/112_projects_opponent_code.down.sql

@@ -1,4 +1,4 @@
--- Down migration for 111_projects_opponent_code.
+-- Down migration for 112_projects_opponent_code.
 
 BEGIN;
 

internal/db/migrations/112_projects_opponent_code.up.sql

@@ -1,4 +1,4 @@
--- t-paliad-222 / m/paliad#50 — auto-derived project codes.
+-- mig 112 — t-paliad-222 / m/paliad#50 — auto-derived project codes.
 --
 -- Adds an opponent-code slug field on litigation projects. Used as
 -- the middle segment when BuildProjectCode assembles an auto-derived

internal/models/models.go

@@ -161,7 +161,7 @@ type Project struct {
 	// chip from the project context (t-paliad-164). NULL = unknown /
 	// not set; Determinator falls back to free-pick.
 	//
-	// Allowed sub-roles (mig 110, t-paliad-222):
+	// Allowed sub-roles (mig 111, t-paliad-222):
 	//   Active   : claimant, applicant, appellant
 	//   Reactive : defendant, respondent
 	//   Other    : third_party, other
@@ -177,7 +177,7 @@ type Project struct {
 	// assembles an auto-derived project code from the ancestor tree —
 	// e.g. EXMPL.OPNT.567.INF.CFI (t-paliad-222 / m/paliad#50). NULL
 	// → segment skipped silently. Only meaningful on type='litigation'
-	// rows; CHECK constraint (mig 111) enforces the pairing.
+	// rows; CHECK constraint (mig 112) enforces the pairing.
 	OpponentCode *string `db:"opponent_code" json:"opponent_code,omitempty"`
 
 	// Code is the auto-derived (or override) project code, computed at

internal/services/project_code_test.go

@@ -351,7 +351,7 @@ func TestValidateOpponentCode(t *testing.T) {
 	}
 }
 
-// TestValidateOurSideSubRoles pins the widened allowlist (mig 110).
+// TestValidateOurSideSubRoles pins the widened allowlist (mig 111).
 func TestValidateOurSideSubRoles(t *testing.T) {
 	valid := []string{
 		"", "claimant", "defendant", "applicant", "appellant",

internal/services/project_service.go

@@ -1431,7 +1431,7 @@ func insertCounterclaimEvent(ctx context.Context, tx *sqlx.Tx, projectID, userID
 // Third Party / Other (third_party, other) and NULL pass through
 // unchanged — the flip is meaningless without a clear active / reactive
 // posture. Legacy 'court' / 'both' no longer exist in the column
-// (mig 110) so they have no case arm; if a stale value sneaks in via a
+// (mig 111) so they have no case arm; if a stale value sneaks in via a
 // pre-migration in-memory row it falls through to the default branch
 // and passes through unchanged, preserving previous behaviour.
 //
@@ -1973,7 +1973,7 @@ func validateProjectStatus(s string) error {
 // (t-paliad-164, widened in t-paliad-222 / m/paliad#47). Empty string
 // is the explicit "clear" sentinel — callers pass the value as-is
 // from the form payload, and the helper accepts it so an Update can
-// null the column. The DB-level CHECK constraint (mig 110) enforces
+// null the column. The DB-level CHECK constraint (mig 111) enforces
 // the same set; this validation gives a clearer error than relying
 // on the constraint to fire.
 //
@@ -1982,7 +1982,7 @@ func validateProjectStatus(s string) error {
 //   Reactive (we defend)  : defendant, respondent
 //   Third Party / Other   : third_party, other
 //
-// Legacy 'court' / 'both' are no longer accepted (mig 110 backfills
+// Legacy 'court' / 'both' are no longer accepted (mig 111 backfills
 // existing rows to NULL); callers that still send them get a clear
 // validation error rather than a constraint violation.
 func validateOurSide(s string) error {
@@ -2043,7 +2043,7 @@ func nullableOurSide(p *string) any {
 }
 
 // opponentCodePattern matches the slug shape enforced by the
-// projects_opponent_code_check constraint (mig 111): uppercase letters,
+// projects_opponent_code_check constraint (mig 112): uppercase letters,
 // digits, dashes, 1-16 chars. The DB CHECK is the source of truth; this
 // helper surfaces a friendlier ErrInvalidInput error before the write.
 var opponentCodePattern = regexp.MustCompile(`^[A-Z0-9-]{1,16}$`)

internal/services/submission_render_test.go

@@ -276,7 +276,7 @@ func TestLegalSourcePretty(t *testing.T) {
 // mapping used by addProjectVars. Post t-paliad-222: seven sub-role
 // values + the gender-neutral "-Seite" / "-Partei" suffix shape on
 // DE. Legacy 'court' / 'both' yield "" (the column no longer accepts
-// them after mig 110, but the function defensively handles stale
+// them after mig 111, but the function defensively handles stale
 // in-memory values from older callers).
 func TestOurSideTranslations(t *testing.T) {
 	cases := []struct {