chore(v1.1.5): version bumps, CI workflow, schema-snapshot un-ignore

- Workspace 1.1.4 → 1.1.5; SDK 1.5 → 1.6; dashboard 0.10.0 → 0.11.0.
- CHANGELOG v1.1.5 entry; CLAUDE.md runtime-config table gains
  PICLOUD_FILES_ROOT + PICLOUD_FILES_MAX_FILE_SIZE_BYTES.
- schema_snapshot test: drop #[ignore] + #[sqlx::test]; run against
  DATABASE_URL when set, skip cleanly when absent. Re-blessed golden
  picks up files / files_trigger_details / pubsub_trigger_details, the
  two widened CHECKs, and the pubsub partial index.
- First CI workflow (.github/workflows/ci.yml): postgres:15 service +
  fmt + clippy + cargo test --workspace; separate dashboard check job.
- Add files/pubsub admin-trigger reject-coverage tests (module +
  cross-app + bad-pattern), mirroring the v1.1.3 regression set.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

crates/manager-core/tests/schema_snapshot.rs

@@ -25,22 +25,46 @@
 //!
 //! Review the resulting diff in the same PR as the new migration.
 //!
-//! Like the orchestrator integration tests, this is `#[ignore]`'d by
-//! default so plain `cargo test --workspace` stays green without
-//! infrastructure.
+//! v1.1.5: this test is no longer `#[ignore]`'d. It runs whenever
+//! `DATABASE_URL` is set (CI wires a `postgres:15` service) and **skips
+//! cleanly** when it's absent, so plain `cargo test --workspace` stays
+//! green on machines without Postgres. Unlike the previous
+//! `#[sqlx::test]` form (which spun up an isolated throwaway database),
+//! it now applies the migrations against the `DATABASE_URL` database
+//! directly — migrations are forward-only and idempotent, and CI's
+//! Postgres is fresh, so the structural dump is identical either way.
 
 use std::fmt::Write as _;
 use std::path::PathBuf;
 
+use sqlx::postgres::PgPoolOptions;
 use sqlx::{PgPool, Row};
 
 const SCHEMA: &str = "public";
 
 const SNAPSHOT_PATH: &str = "tests/expected_schema.txt";
 
-#[ignore = "needs DATABASE_URL pointing at a running Postgres"]
-#[sqlx::test(migrations = "./migrations")]
-async fn schema_after_replay_matches_snapshot(pool: PgPool) {
+#[tokio::test]
+async fn schema_after_replay_matches_snapshot() {
+    // Skip cleanly when DATABASE_URL is unset so `cargo test --workspace`
+    // stays green without Postgres. CI sets it (postgres:15 service).
+    let Ok(url) = std::env::var("DATABASE_URL") else {
+        eprintln!(
+            "schema_snapshot: DATABASE_URL unset — skipping. Set it (e.g. \
+             postgres://picloud:picloud@localhost:5432/picloud) to run this guardrail."
+        );
+        return;
+    };
+    let pool = PgPoolOptions::new()
+        .max_connections(1)
+        .connect(&url)
+        .await
+        .expect("connect to DATABASE_URL");
+    sqlx::migrate!("./migrations")
+        .run(&pool)
+        .await
+        .expect("apply migrations");
+
     let actual = dump_schema(&pool).await;
 
     let snapshot_file = PathBuf::from(env!("CARGO_MANIFEST_DIR")).join(SNAPSHOT_PATH);