Add navigator report for January:DAY1-2

navigator-reports/january-REPORT.md

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+# MINA Naviagator Program
+
+## Progress Report --> January
+
+### DAY1-2: 4th & 8th January
+
+- Update o1js peerDependency to 0.15.2.
+- Realize that the latest o1js released `SHA3-256` not the `SHA2-256`.
+- Add benchmark file and script using [micro-bmark](https://github.com/paulmillr/micro-bmark) package.
+  - The strict type assertion of o1js projects inhibited the usage of this powerful package regarding that it is written in vanilla JS.
+  - It took time to add `.d.ts` file and fork the package to be strict TS-compatible.
+    - The forked package is named [micro-bmark-ts](https://github.com/Shigoto-dev19/micro-bmark-ts) which can be useful now for other developers as well.
+  - Add script for swift usage of the benchmark file -> `npm run benchmark`
+  - The difference between `command.ts` and `benchmark.ts` files
+    - I use the command file for print debugging and having a rough idea on performance.
+    - The benchmark files serves to compare the performance of difference function based on the number of iteration and optional stat logs.
+- Add `constraintSystem.ts` file.
+  - The provable deployment fails because of some error when it comes to compiling and proving zkapp as a circuit.
+  - Separate the provable part and use MINA Circuit Class
+    - Utilize the **Poseidon** example.
+    - Add exisiting `sha256` circuit
+      - Heap limit error again.
+    - Add `o1jsBitwise` object inside `functions.ts`
+      - Add o1js `natively optimized` sha256 version
+      - The function is now sucessfully provable but very slow
+      - `shiftRight` doesn't exist in the o1js Gadget so I add it based on how it is initiated in `Gadgets.leftShift32`
+        - Now the `sha256` is faster
+    - Add logs to track performance of both poseidon and sha256 circuits
+      - log wires and gates number
+        - it seems to be different that vkregression
+        - TODO: further research for the exact gate number of a MINA circuit<
+      - log key generation, proving, and verification time.
+      - Timer Class required:
+        - Move to test-utils.ts file
+        - Integrate start method inside the constructor
+- Overall, after long sessions of reasearch & debugging, it was a success and good learning days exploring MINA :)